412ac59f-ac43-48e5-8b7b-1e7fba51f05333MHMcArthur II2025-05-16T07:37:59.683falseNotesNOAA oceanographic research ship. Built in the USA in 1985 as USNS Indomitable. Became NOAAS McArthur II in 2003, became Ocean Rover in 2014, became DSSV Pressure Drop (MH) in 2017, became Dagon in 2023.2025-04-23T13:48:56.493Call SignWTEJ2025-04-23T13:48:50.697Commissioned2003-04-042025-04-23T13:48:50.15Decommissioned2014-06-182025-04-23T13:48:57.133Previous nameIndomitable2025-04-23T13:48:53.617PennantR3302025-04-23T13:48:54.103IMO88338672025-04-23T13:48:51.773titleNOAAS2025-04-23T13:48:52.883Built19852025-04-23T13:48:55.57Current Length682025-04-23T13:48:57.477MMSI3678430002025-04-23T13:48:52.413WOD Code86802025-04-23T13:48:56.087ec18d3c9-6f22-41cd-ba7f-7a3b12c0648dDatasetsDatasets2025-07-17T01:17:28.7785561dc7-a7e4-4418-9fc3-c1a2f4ffbb73ESASBiodiversity - European Seabirds At Sea2025-07-17T01:17:25.42false2025-05-16T07:32:48.9930f5b8400-8c97-4108-8310-9bf3b3e56b96Platform ClassPlatform Class - BODC/SeaDatanet L06 list2025-07-16T22:51:57.5874f93ef34-28b4-4f99-a0ad-8442dff1449e3131: Research vessel2025-07-16T17:09:57.477false2025-04-23T13:48:48.34ec18d3c9-6f22-41cd-ba7f-7a3b12c0648dDatasetsDatasets2025-07-17T01:17:28.77f65f7e98-98ec-4920-9b38-d4a777f44c1aDATRASBiotic data in fish trawl surveys (DATRAS)2025-07-17T01:16:47.35false2025-05-16T07:26:09.283ec18d3c9-6f22-41cd-ba7f-7a3b12c0648dDatasetsDatasets2025-07-17T01:17:28.7746146ecb-616a-4ed6-8218-0379b3d4e8e8ABIOTBiotic data in acoustic trawl surveys2025-07-17T01:14:59.02false2025-05-16T06:40:33.053ec18d3c9-6f22-41cd-ba7f-7a3b12c0648dDatasetsDatasets2025-07-17T01:17:28.770069fea5-cb8a-4612-a3cd-0f52c0222b09AACAcoustic data in acoustic trawl surveys2025-07-17T01:15:34.49false2025-05-16T06:56:126d4239d2-b9b2-43c2-a9d4-0ddcd5dd640cISO_3166ISO 3166 country codes and region codes used by ICESCountry and region codes based on ISO 3166-1 alpha-2, 3166-2, 3166-32025-07-19T01:07:37.15717fee016-9c64-4f71-8caa-656c571a3d9fUSUnited States of America (the)2026-03-17T09:36:41.643false2025-04-23T13:48:49.1038f0cabbf-9c38-454c-a348-692df965e48dSHIPC_SameVesselSHIPC tracking of same vessel for SeaDataNet2025-06-26T07:20:39.2409ef0c21-3f59-404a-8f30-84049cc5d0c9MHTODSSV PRESSURE DROP2025-04-23T13:49:45.677false2025-04-23T13:49:42.5438f0cabbf-9c38-454c-a348-692df965e48dSHIPC_SameVesselSHIPC tracking of same vessel for SeaDataNet2025-06-26T07:20:39.24b0e4d700-b475-4ca0-a703-73a061188bd1310DIndomitable2025-04-23T13:55:39.65false2025-04-23T13:55:26.443false